iPhone 12 mini Bluetooth issues

I’m having trouble with the Bluetooth connectivity with my new iPhone 12 mini. It connects to some items but not others. So, I guess that means it’s not entirely broken, but doesn’t to see/recognize certain items (e.g. - smart scale, Bose speaker) that my prior iPhone always did. I’ve tried the simplest solutions of turning Bluetooth off/on, turning the phone off/on, and deleting/redownloading certain apps, but that doesn’t solve it for the items it doesn’t pick up. Any suggestions? Anyone else having this issue?